Lumped Element Bandpass Micromachined Filter Design for DCS1800(GSM)

The paper presents the design and electromagnetic simulation of new lumped elements bandpass filter for DCS1800 (GSM) applications. The filter structure is based on membrane supported spiral inductors and bulk silicon supported interdigitated capacitors. By using micromachining technologies the qual...

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Bibliographic Details
Published in:MELECON 2006 - 2006 IEEE Mediterranean Electrotechnical Conference pp. 643 - 646
Main Authors: Muller, A.A., Neculoiu, D., Takacs, A., Vasilache, D., Cismaru, A., Giacomozzi, F.
Format: Conference Proceeding
Language:English
Published: IEEE 2006
Subjects:
Band pass filters
Biomembranes
Capacitors
GSM
Inductors
Insertion loss
Micromachining
Q factor
Silicon
Spirals
ISBN:9781424400874, 1424400872
ISSN:2158-8473
Online Access:Get full text
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Summary:The paper presents the design and electromagnetic simulation of new lumped elements bandpass filter for DCS1800 (GSM) applications. The filter structure is based on membrane supported spiral inductors and bulk silicon supported interdigitated capacitors. By using micromachining technologies the quality factor of the spiral inductor increases so that the bandpass insertion losses of the filter are improved
ISBN:9781424400874
1424400872
ISSN:2158-8473
DOI:10.1109/MELCON.2006.1653182